The product is a pair of 1989 Ken Griffey Jr Donruss Rated Rookie cards graded as PSA 9. These vintage baseball cards are from the MLB World Series and are a part of the original 1989 Donruss set. The cards feature Ken Griffey Jr as a rookie player for the Seattle Mariners and are authenticated by Donruss. Made of card stock with a thickness of 20 Pt., these English-language cards are graded by Professional Sports Authenticator (PSA) and are sought after by collectors for their historical significance and potential value.